Finite Group Databasebeta

← #54849

Subgroups — #54849

Order 256.

798 conjugacy classes of subgroups.

The subgroup lattice has 409 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2830C211yesmaximal, characteristic, complemented
2#2821C212yesmaximal, complemented
3#2794C211yesmaximal, characteristic, complemented
4#2792C212yesmaximal, complemented
5#2784C211yesmaximal, characteristic, complemented
6#2777C212yesmaximal, complemented
7#2768C212yesmaximal, complemented
8#2695C212yesmaximal, complemented
9#2686C212yesmaximal
10#2674C212yesmaximal, complemented
11#2674C212yesmaximal, complemented
12#2628C212yesmaximal, complemented
13#2627C211yesmaximal, characteristic, complemented
14#2583C211yesmaximal, characteristic, complemented
15#2551C211yesmaximal, characteristic, complemented
16#2515C212yesmaximal, complemented
17#2501C211yesmaximal, characteristic
18#2479C212yesmaximal, complemented
19#2470C212yesmaximal, complemented
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2212yes—
22C2×#126C2212yes—
23C2×#124C2212yes—
24C2×#123C2212yes—
25C2×#123C2212yes—
26C2×C22⋊Q8C2211yescharacteristic
27C2×C22⋊Q8C2211yescharacteristic
28C2×#121C2211yescharacteristic
29C2×#117C2212yes—
30C22×C4⋊C4C2211yescharacteristic
31#400C2212yes—
32#400C2212yes—
33#400C2211yescharacteristic
34#400C2211yescharacteristic
35#400C2212yes—
36#399C2212yes—
37#399C2212yes—
38#399C2212yes—
39#399C2212yes—
40#398C2212yes—
41#398C2212yes—
42#398C2211yescharacteristic
43#398C2211yescharacteristic
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#397C2212yes—
48#397C2212yes—
49#397C2212yes—
50#397C2212yes—
51#396C2212yes—
52#396C2212yes—
53#396C2212yes—
54#395C2211yescharacteristic
55#395C2212yes—
56#395C2211yescharacteristic
57#395C2211yescharacteristic
58#395C2211yescharacteristic
59#395C2212yes—
60#395C2212yes—
61#394C2212yes—
62#394C2212yes—
63#394C2212yes—
64#393C2212yes—
65#393C2212yes—
66#393C2212yes—
67#390C2211yescharacteristic
68#390C2211yescharacteristic
69#389C2212yes—
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#389C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#386C2212yes—
90#386C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yes—
96#384C2211yescharacteristic
97#384C2211yescharacteristic
98#383C2212yes—
99#382C2212yes—
100#381C2212yes—
101#380C2211yescharacteristic
102#380C2212yes—
103#380C2212yes—
104C4×C4⋊C4C2212yes—
105C4×C22⋊C4C2211yescharacteristic
106C4×C22⋊C4C2211yescharacteristic
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2312yes—
110C22×D4C2312yes—
111C22×D4C2311yescharacteristic
112C23×C4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C4⋊Q8—44no—
117C4⋊Q8—44no—
118#126—44no—
119#124—44no—
120#123—44no—
121#123—44no—
122C22⋊Q8—42no—
123C22⋊Q8—42no—
124#121—42no—
125#117—44no—
126C2×C4⋊C4—42no—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2311yescharacteristic
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C42C2312yes—
173C2×C42C2312yes—
174C2×C42C2311yescharacteristic
175C2×C42C2312yes—
176C2×C42C2312yes—
177C2×C42C2311yescharacteristic
178#95C2312yes—
179#95C2311yescharacteristic
180#95C2311yescharacteristic
181#95C2312yes—
182#95C2312yes—
183#95C2311yescharacteristic
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2311yescharacteristic
188#95C2312yes—
189#95C2312yes—
190#95C2312yes—
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205C24C2412yes—
206C24C2411yescharacteristic
207C2×Q8—41no—
208C2×Q8—41no—
209C2×Q8—42no—
210C2×Q8—42no—
211C2×Q8—42no—
212C2×Q8—42no—
213C2×Q8—42no—
214C2×D4—24no—
215C2×D4—22no—
216C2×D4—41no—
217C2×D4—42no—
218C2×D4—42no—
219C2×D4—41no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—24no—
225C22×C4—42no—
226C22×C4—41no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4C2412yes—
231C22×C4C2412yes—
232C22×C4C2411yescharacteristic
233C22×C4C2412yes—
234C22×C4C2412yes—
235C22×C4C2412yes—
236C22×C4C2412yes—
237C22×C4C2412yes—
238C22×C4C2412yes—
239C22×C4C2412yes—
240C22×C4C2411yescharacteristic
241C22×C4C2411yescharacteristic
242C22×C4C2411yescharacteristic
243C22×C4C2411yescharacteristic
244C22×C4C2412yes—
245C22×C4C2411yescharacteristic
246C22×C4C2412yes—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—24no—
253C4⋊C4—24no—
254C4⋊C4—41no—
255C4⋊C4—41no—
256C4⋊C4—41no—
257C4⋊C4—41no—
258C4⋊C4—42no—
259C4⋊C4—42no—
260C4⋊C4—42no—
261C4⋊C4—42no—
262C4⋊C4—41no—
263C4⋊C4—41no—
264C4⋊C4—41no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—42no—
268C4⋊C4—42no—
269C4⋊C4—42no—
270C4⋊C4—42no—
271C4⋊C4—42no—
272C4⋊C4—42no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C22⋊C4—24no—
276C22⋊C4—24no—
277C22⋊C4—24no—
278C22⋊C4—24no—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—24no—
282C22⋊C4—42no—
283C22⋊C4—42no—
284C22⋊C4—42no—
285C22⋊C4—42no—
286C22⋊C4—42no—
287C22⋊C4—42no—
288C22⋊C4—42no—
289C22⋊C4—42no—
290C22⋊C4—42no—
291C22⋊C4—42no—
292C42—24no—
293C42—24no—
294C42—22no—
295C42—41no—
296C42—42no—
297C42—42no—
298C23—22no—
299C23—22no—
300C23—21no—
301C23—21no—
302C23—22no—
303C23—22no—
304C23—22no—
305C23—22no—
306C23—22no—
307C23—22no—
308C23—22no—
309C23H(5,𝔽2)12yes—
310C23C2511yescharacteristic
311Q8—82no—
312Q8—82no—
313Q8—84no—
314D4—82no—
315D4—84no—
316C2×C4—22no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—21no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—21no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—21no—
345C2×C4—21no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—44no—
361C2×C4—48no—
362C2×C4—82no—
363C2×C4—82no—
364C2×C4H(5,𝔽2)14yes—
365C2×C42−1+412yes—
366C2×C42−1+414yes—
367C22—22no—
368C22—22no—
369C22—22no—
370C22—42no—
371C22—42no—
372C22—42no—
373C22—42no—
374C22—42no—
375C22—42no—
376C22—42no—
377C22—42no—
378C22—42no—
379C22C2×H(5,𝔽2)11yescharacteristic
380C22C2×H(5,𝔽2)12yes—
381C22C2×2−1+411yescharacteristic
382C22C2×2−1+412yes—
383C22#58511yescharacteristic
384C4—22no—
385C4—24no—
386C4—24no—
387C4—42no—
388C4—41no—
389C4—42no—
390C4—42no—
391C4—42no—
392C4—41no—
393C4—41no—
394C4—41no—
395C4—41no—
396C4—42no—
397C4—42no—
398C4—42no—
399C4—42no—
400C4—42no—
401C2—42no—
402C2—82no—
403C2#353511yescharacteristic
404C2#354112yes—
405C2#354311yescharacteristic
406C2#354412yes—
407C2#354411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #2830C2semidirect
2. #2821C2semidirect
3. #2794C2semidirect
4. #2792C2semidirect
5. #2784C2semidirect
6. #2777C2semidirect
7. #2768C2semidirect
8. #2695C2semidirect
10. #2674C2semidirect
11. #2674C2semidirect
12. #2628C2semidirect
13. #2627C2semidirect
14. #2583C2semidirect
15. #2551C2semidirect
16. #2515C2semidirect
18. #2479C2semidirect
19. #2470C2semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#28302
#28212
#27942
#27922
#27842
#27772
#27682
#26952
#26862
#26742
#26282
#26272
#25832
#25512
#25152
#25012
#24792
#24702